In our world, often dominated by a secularized culture which encourages and promotes models of life without God, the faith of many is sorely tested, and is frequently stifled and dies. Thus we see an urgent need for powerful proclamation and solid, in-depth Christian formation. There is so much need today for mature Christian personalities, conscious of their baptismal identity, of their vocation and mission in the Church and in the world! There is great need for living Christian communities! And here are the movements and the new ecclesial communities: they are the response, given by the Holy Spirit, to this critical challenge at the end of the millennium. You are this providential response.